I’m building a responsive web app that shows where every train is right now, updating live on an interactive map. The core of the job is wiring reliable, real-time location data to a clean front-end that feels modern and snappy on desktop, mobile, and tablet alike. Here’s what I need from you: • A map-based interface that plots each train and refreshes automatically without manual reloads. • Search or filter so users can jump straight to a specific train or line. • Smooth zoom, pan, and click interactions consistent with a “modern and interactive” design ethos—subtle animations, hover states, and clear iconography rather than flat text lists. • Fully responsive layouts; breakpoints should feel native on phones, tablets, and large monitors. • Dashboard or widget area ready for future add-ons like schedule look-ups or delay alerts (not required now, just architected for easy expansion). You’re free to choose the stack—React, Vue, or similar on the front-end; Node.js, Python (Django/FastAPI), or another back-end—as long as the code is clean, documented, and connects seamlessly to the live data feed we’ll provide. Real-time handling via WebSockets, SignalR, or SSE is expected rather than periodic polling. Acceptance criteria: 1. Map loads and begins streaming position updates within three seconds. 2. Pins move smoothly in under one-second intervals when data changes. 3. UI passes Lighthouse responsive and performance audits (>90). 4. Code is delivered in a Git repo with a concise README covering setup, environment variables, and deployment steps. Website has below features: - 1. PNR Status 2. Train schedule 3. Train live running status with schedule arrival and departure 4. Station between status 5. Seat availability 6. Fare check 7. Train location without internet using inside train geo location 8. Coach and seat arrangements 9. Station alarm If that sounds like your kind of project, let’s get moving—the trains already are!